KAREEM SALMAN AL-MAFRAJI, M.; AHMED IBRAIHI AL-ANBARI, M. . Study of Genotypic and Phenotypic Correlations and Stepwise Regression Analysis in Maize Under the Influence of Combinations of Nitrogen Fertilization and Humic Acid. Pure Sciences International Journal of Kerbala, [S. l.], v. 1, n. 2, 2024. Disponível em: http://journals.uokerbala.edu.iq/index.php/psijk/article/view/1408. Acesso em: 30 jun. 2024.